Excitation Process/Apparatus TRIZ Cases
- Rapid DNP Hyperpolarization Using Cross-Polarized High γ Nuclei
High γ nuclei are polarized first, then transfer spin order to 13C, cutting DNP preparation time while keeping strong NMR signal levels.
- Topological Bulk Laser Cavity for Stable Single-Mode Vertical Emission
Band-inversion-induced optical confinement replaces DBR feedback to deliver stable single-mode vertical lasing with lower heat and fabrication burden.